Xorcom GW0017, Руководство пользователя

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GW0017 User Manual
12
Note
：
You cannot make direct IP calls between two FXS ports of a same
GW0017-128S since they are using the same IP addresses. Call through IP
address is only routed to the default destination port 5060.
3.3 Call Holding
If a calling party places a call to a called party which is otherwise engaged, and the called
party has the call holding feature enabled, the called party is able to switch to the new
incoming call while keeping the current call holding on by pressing the flash button/ hook
flash .
When the called party presses the flash button/ hook flash once again, he or she will switch
back to the first call.
3.4 Call Waiting
If a calling party places a call to a called party which is otherwise engaged, and the called
party has the call waiting feature enabled, the called party will hear three beeps if waiting tone
is enabled.
By pressing the flash button or the hook flash , the called party is able to switch between the
new incoming call and the current call.
3.5 Call Transfer
3.5.1
Blind Transfer
Blind transfer is a call transfer in which the transferring party connects the call to a third party
without notifying the third party.
Example: A gives a call to B and B wants to blindly transfer the call to C. Operation
instructions are as follows:
1. A dials the extension number of B;
2. The extension of B rings, and B picks up the phone. Then A and B go into conversation;
3. B presses the FLASH button (or hook flash), and dial *87* after hearing a dialing tone to
trigger blind transfer. Then B dials the extension number of C (end up with #).
4. The extension of C rings, B hangs up the phone and C picks up the phone. Then C and A
goes into conversation.